# name: integrate_ode_rk45(...);
# key: integrate_ode_rk45
# --
integrate_ode_rk45(${1:function}, ${2:y0}, ${3:t0},${4:t}, ${5:theta}, ${6:x_r}, ${7:x_i}${8:${9:real_tol}, ${10:abs_tol}, ${11:max_num_steps}});
$0